4945307 has 2 divisors, whose sum is σ = 4945308. Its totient is φ = 4945306.

The previous prime is 4945279. The next prime is 4945327. The reversal of 4945307 is 7035494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4945307 - 2⁶ = 4945243 is a prime.

It is a super-2 number, since 2×4945307² = 48912122648498, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4945327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2472653 + 2472654.

It is an arithmetic number, because the mean of its divisors is an integer number (2472654).

Almost surely, 2^4945307 is an apocalyptic number.

4945307 is a deficient number, since it is larger than the sum of its proper divisors (1).

4945307 is an equidigital number, since it uses as much as digits as its factorization.

4945307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 4945307 is about 2223.8046227131. The cubic root of 4945307 is about 170.3718159467.

The spelling of 4945307 in words is "four million, nine hundred forty-five thousand, three hundred seven".